<template>
	<div class="node-wrap">
		<div class="node-wrap-box" @click="show">
			<div class="title" style="background: #ff943e">
				<el-icon class="icon"><el-icon-user-filled /></el-icon>
				<span>{{ nodeConfig.nodeName }}</span>
				<el-icon class="close" @click.stop="delNode()"
					><el-icon-close
				/></el-icon>
			</div>
			<div class="content">
				<span v-if="toText(nodeConfig)">{{ toText(nodeConfig) }}</span>
				<span v-else class="placeholder">请选择</span>
			</div>
		</div>
		<add-node v-model="nodeConfig.childNode"></add-node>
		<el-drawer
			title="审批人设置"
			v-model="drawer"
			destroy-on-close
			append-to-body
			:size="500"
		>
			<template #header>
				<div class="node-wrap-drawer__title">
					<label @click="editTitle" v-if="!isEditTitle"
						>{{ form.nodeName
						}}<el-icon class="node-wrap-drawer__title-edit"
							><el-icon-edit /></el-icon
					></label>
					<el-input
						v-if="isEditTitle"
						ref="nodeTitle"
						v-model="form.nodeName"
						clearable
						@blur="saveTitle"
						@keyup.enter="saveTitle"
					></el-input>
				</div>
			</template>
			<el-container>
				<el-main style="padding: 0 20px 20px 20px">
					<el-form label-position="top">
						<el-form-item label="审批人员类型">
							<el-select v-model="form.setType">
								<el-option
									:value="1"
									label="指定成员"
								></el-option>
								<el-option :value="2" label="主管"></el-option>
								<el-option :value="3" label="角色"></el-option>
								<el-option
									:value="4"
									label="发起人自选"
								></el-option>
								<el-option
									:value="5"
									label="发起人自己"
								></el-option>
								<el-option
									:value="7"
									label="连续多级主管"
								></el-option>
							</el-select>
						</el-form-item>

						<el-form-item v-if="form.setType == 1" label="选择成员">
							<el-button
								type="primary"
								icon="el-icon-plus"
								round
								@click="selectHandle(1, form.nodeUserList)"
								>选择人员</el-button
							>
							<div class="tags-list">
								<el-tag
									v-for="(user, index) in form.nodeUserList"
									:key="user.id"
									closable
									@close="delUser(index)"
									>{{ user.name }}</el-tag
								>
							</div>
						</el-form-item>

						<el-form-item v-if="form.setType == 2" label="指定主管">
							发起人的第
							<el-input-number
								v-model="form.examineLevel"
								:min="1"
							/>
							级主管
						</el-form-item>

						<el-form-item v-if="form.setType == 3" label="选择角色">
							<el-button
								type="primary"
								icon="el-icon-plus"
								round
								@click="selectHandle(2, form.nodeRoleList)"
								>选择角色</el-button
							>
							<div class="tags-list">
								<el-tag
									v-for="(role, index) in form.nodeRoleList"
									:key="role.id"
									type="info"
									closable
									@close="delRole(index)"
									>{{ role.name }}</el-tag
								>
							</div>
						</el-form-item>

						<el-form-item
							v-if="form.setType == 4"
							label="发起人自选"
						>
							<el-radio-group v-model="form.selectMode">
								<el-radio :label="1">自选一个人</el-radio>
								<el-radio :label="2">自选多个人</el-radio>
							</el-radio-group>
						</el-form-item>

						<el-form-item
							v-if="form.setType == 7"
							label="连续主管审批终点"
						>
							<el-radio-group v-model="form.directorMode">
								<el-radio :label="0">直到最上层主管</el-radio>
								<el-radio :label="1">自定义审批终点</el-radio>
							</el-radio-group>
							<p v-if="form.directorMode == 1">
								直到发起人的第
								<el-input-number
									v-model="form.directorLevel"
									:min="1"
								/>
								级主管
							</p>
						</el-form-item>

						<el-divider></el-divider>
						<el-form-item label="">
							<el-checkbox
								v-model="form.termAuto"
								label="超时自动审批"
							></el-checkbox>
						</el-form-item>
						<template v-if="form.termAuto">
							<el-form-item label="审批期限（为 0 则不生效）">
								<el-input-number v-model="form.term" :min="0" />
								小时
							</el-form-item>
							<el-form-item label="审批期限超时后执行">
								<el-radio-group v-model="form.termMode">
									<el-radio :label="0">自动通过</el-radio>
									<el-radio :label="1">自动拒绝</el-radio>
								</el-radio-group>
							</el-form-item>
						</template>
						<el-divider></el-divider>
						<el-form-item label="多人审批时审批方式">
							<el-radio-group v-model="form.examineMode">
								<p style="width: 100%">
									<el-radio :label="1"
										>按顺序依次审批</el-radio
									>
								</p>
								<p style="width: 100%">
									<el-radio :label="2"
										>会签
										(可同时审批，每个人必须审批通过)</el-radio
									>
								</p>
								<p style="width: 100%">
									<el-radio :label="3"
										>或签 (有一人审批通过即可)</el-radio
									>
								</p>
							</el-radio-group>
						</el-form-item>
					</el-form>
				</el-main>
				<el-footer>
					<el-button type="primary" @click="save">保存</el-button>
					<el-button @click="drawer = false">取消</el-button>
				</el-footer>
			</el-container>
		</el-drawer>
	</div>
</template>

<script>
import addNode from "./addNode.vue";

export default {
	inject: ["select"],
	props: {
		modelValue: { type: Object, default: () => {} },
	},
	components: {
		addNode,
	},
	data() {
		return {
			nodeConfig: {},
			drawer: false,
			isEditTitle: false,
			form: {},
		};
	},
	watch: {
		modelValue() {
			this.nodeConfig = this.modelValue;
		},
	},
	mounted() {
		this.nodeConfig = this.modelValue;
	},
	methods: {
		show() {
			this.form = {};
			this.form = JSON.parse(JSON.stringify(this.nodeConfig));
			this.drawer = true;
		},
		editTitle() {
			this.isEditTitle = true;
			this.$nextTick(() => {
				this.$refs.nodeTitle.focus();
			});
		},
		saveTitle() {
			this.isEditTitle = false;
		},
		save() {
			this.$emit("update:modelValue", this.form);
			this.drawer = false;
		},
		delNode() {
			this.$emit("update:modelValue", this.nodeConfig.childNode);
		},
		delUser(index) {
			this.form.nodeUserList.splice(index, 1);
		},
		delRole(index) {
			this.form.nodeRoleList.splice(index, 1);
		},
		selectHandle(type, data) {
			this.select(type, data);
		},
		toText(nodeConfig) {
			if (nodeConfig.setType == 1) {
				if (
					nodeConfig.nodeUserList &&
					nodeConfig.nodeUserList.length > 0
				) {
					const users = nodeConfig.nodeUserList
						.map((item) => item.name)
						.join("、");
					return users;
				} else {
					return false;
				}
			} else if (nodeConfig.setType == 2) {
				return nodeConfig.examineLevel == 1
					? "直接主管"
					: `发起人的第${nodeConfig.examineLevel}级主管`;
			} else if (nodeConfig.setType == 3) {
				if (
					nodeConfig.nodeRoleList &&
					nodeConfig.nodeRoleList.length > 0
				) {
					const roles = nodeConfig.nodeRoleList
						.map((item) => item.name)
						.join("、");
					return "角色-" + roles;
				} else {
					return false;
				}
			} else if (nodeConfig.setType == 4) {
				return "发起人自选";
			} else if (nodeConfig.setType == 5) {
				return "发起人自己";
			} else if (nodeConfig.setType == 7) {
				return "连续多级主管";
			}
		},
	},
};
</script>

<style></style>
